package com.mask.thread.pk01;

/**
 * @author hx
 * @since 2021/12/2 1:54 下午
 */

public class Test1 {
    public static void main(String[] args) {
        String newString = new String("");
        try {
            newString.wait();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}
